Deepali Gautam, Ekaterina Gratcheva, Fabio M Natalucci, and Ananthakrishnan Prasad
Mitigation and decarbonization efforts are falling short of the 1.5°C goal, making adaptation critical. Developing economies are affected the most, despite having contributed the least to the problem. Nearly 98 percent of adaptation finance comes from public actors, with highly fragmented flows from the private sector. As financing needs increase, bringing private sector finance becomes critical and requires reframing adaptation investments from being seen not just as a risk exposure but also as an investment opportunity. This requires addressing real and perceived investment barriers, public-private collaboration and risk sharing, as well as financial incentives and innovation to unlock scalable, inclusive solutions. Adaptation is more complex than mitigation, with challenges in defining, evaluating, pricing, and scaling investments. Progress on adaptation requires policy reforms, incentives, and partnerships between governments, businesses, and communities and public-private risk sharing.
International Monetary Fund. Strategy, Policy, & Review Department, International Monetary Fund. Finance Dept., and International Monetary Fund. Legal Dept.
The Resilience and Sustainability Trust (RST) provides affordable longer-term financing to help eligible IMF members address longer-term structural challenges, thereby progressing toward strengthening their prospective balance of payments stability. This paper takes stock of the initial experience with the RST—focusing on progress and challenges so far—and proposes fine-tuning RST design with a view to strengthening implementation of the Trust’s objectives. The paper also provides an assessment of the adequacy of the Trust’s resources and finds that increased near-term fundraising will be needed to meet strong demand. The Trust’s reserves remain adequate in the baseline and under a range of risk scenarios.
Climate change is one of the greatest challenges of this century. Mitigation requires a large-scale transition to a low-carbon economy. This paper provides an overview of the rapidly growing literature on the role of macroeconomic and financial policy tools in enabling this transition. The literature provides a menu of policy tools for mitigation. A key conclusion is that fiscal tools are first in line and central, but can and may need to be complemented by financial and monetary policy instruments. Some tools and policies raise unanswered questions about policy tool assignment and mandates, which we describe. The literature is scarce, however, on the most effective policy mix and the role of mitigation tools and goals in the overall policy framework.